[1]
M. Sarker, M. Matin, M. Hossain, M. Sarker, and M. Huda, “Effect of tillage intensity, fertilizer and manure on root mass density, soil properties and their correlation on rice (Oryza sativa L.) yield”, Bangladesh J. Agric. Res, vol. 37, no. 3, pp. 529–535, Oct. 2012.